How many Democrats, exactly, are they expecting to show up on November 6th?

One baziollion or like two bazillion?

Now: That enthusiasm gap shows up big-time when you look at those "extremely likely to vote." Via Politico:

Only 73 percent who support Obama say they are “extremely likely” to vote, compared to 86 percent who back Romney. Likewise, 84 percent of Republicans say they are extremely likely to vote, compared to 76 percent of Democrats.

Among those extremely likely to vote, Romney actually leads Obama 52 percent to 46 percent. That’s up from a 2-point lead last week. Obama led 50 percent to 47 percent among this group three weeks ago.